Schumacher GT12 Hex & Lightweight Spool Set

The Schumacher GT12 Hex and Lightweight Spool Set is a great way to reduce rotational mass and and add hex rear hubs to your Atom. Designed for medium to high grip conditions to improve direction change and on power steering. Add acceleration by going with this lightweight setup. Package includes one optional spool and hex set. NOTE: This spool set requires the use of the hex style JG2 Contact wheels (JG2-35RT, JG2-40RT, JG2CR, etc.).